Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 14, 2026, 2:19 PM EDT

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Showing 217–240 of 3,403 matching trials from the live ClinicalTrials.gov search.
Conditions
Otitis Media Recurrent, Middle Ear Infection, Ear Infection
Interventions
Advanced Ultrasound Otoscope
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
0 Years to 12 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Strains Thigh
Interventions
Stretching, Strengthening, Neuromuscular
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
14 Years to 18 Years
Enrollment
196 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Osteoarthritis, Degenerative
Interventions
Pulsed Low Intensity Ultrasound, Sham Comparator
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
3
States / cities
San Diego, California • Dallas, Texas • Salt Lake City, Utah
Conditions
Maternal-Fetal Relations
Interventions
3D printed model, Placebo
Other
Lead sponsor
Creighton University
Other
Eligibility
19 Years to 45 Years · Female only
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Pain, Postoperative
Interventions
Ultrasound for confirmation of successful caudal block
Procedure
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
Up to 7 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Breast Fibroadenoma
Interventions
High Intensity Focused Ultrasound
Device
Lead sponsor
David R. Brenin, MD
Other
Eligibility
18 Years and older · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Newly Diagnosed Glioblastoma, Glioblastoma, Isocitric Dehydrogenase (IDH)-Wildtype, Gliosarcoma, Glioblastoma Multiforme
Interventions
Balstilimab, Botensilimab, Liposomal Doxorubicin, Sonocloud-9 (SC-9)
Drug · Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2031
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

Ultrasound Guided Peripheral IV Insertion

NCT03841864
Conditions
Anesthesia
Interventions
IV placement using ultrasound guidance vs traditional method
Other
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
667 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Erectile Dysfunctions
Interventions
Low intensity shockwave therapy (LiSWT), Sham
Device
Lead sponsor
San Diego Sexual Medicine
Other
Eligibility
21 Years to 80 Years · Male only
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
San Diego, California
Conditions
Knee Osteoarthritis, Acute Pain, Anesthesia, Local, Regional Anesthesia
Interventions
ropivacaine 0.25% with epinephrine and 6mg dexamethasone, Saline
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
San Diego, California
Conditions
Locally Advanced Pancreatic Adenocarcinoma
Interventions
NanoPac®
Drug
Lead sponsor
NanOlogy, LLC
Industry
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
4
States / cities
Los Angeles, California • Fort Wayne, Indiana • El Paso, Texas + 1 more
Conditions
Coronary Artery Disease, Atherosclerosis, Myocardial Infarction, Heart Failure, Angina
Interventions
Not listed
Lead sponsor
Quinn Capers
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Cancer of Lung, Cancer of the Lung, Lung Cancer, Neoplasms, Lung, Carcinoma, Non-Small Cell Lung, Non-Small Cell Lung Cancer, Non-Small-Cell Lung Carcinoma
Interventions
Microwave Ablation
Device
Lead sponsor
Ethicon, Inc.
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
5
States / cities
Duarte, California • Rochester, Minnesota • New York, New York + 2 more
Conditions
Surgery
Interventions
Neck Angle
Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
New Brunswick, New Jersey
Enrolling by invitation Not applicable Interventional

LIFU for Chronic Pain

NCT06628180
Conditions
Chronic Pain
Interventions
LIFU, Sham LIFU
Device
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Roanoke, Virginia
Conditions
Patient Satisfaction, Vascular Access Complication
Interventions
Radial Access, State-of-the-art femoral access with 18 gauge needle, State-of-the-art femoral access with 21 gauge needle
Procedure
Lead sponsor
Minneapolis Heart Institute Foundation
Other
Eligibility
18 Years and older
Enrollment
3,266 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
6
States / cities
San Francisco, California • Jacksonville, Florida • Decatur, Georgia + 3 more
Conditions
Laparoscopic Hepatectomy, Laparoscopic Liver Thermal Ablation
Interventions
LapAR
Device
Lead sponsor
IGI Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Acute Brain Injury, Traumatic Brain Injury, Intracranial Hemorrhage, Hydrocephalus, Stroke, Brain Neoplasm, Hypoxia-Ischemia, Brain
Interventions
Not listed
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
2 Years to 17 Years
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Cerebrospinal Fluid Shunts
Interventions
Not listed
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
6 Months to 17 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Charlotte, North Carolina
Conditions
Post-surgical Pain, Total Knee Arthroplasty, Foot/Ankle Surgery, Catheterization for Postop Analgesia
Interventions
ropivacaine 0.2%
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
San Diego, California
Completed Not applicable Interventional Results available

Pannus Assistance Needed for Obstetric Ultrasound Studies

NCT05764408
Conditions
Obesity Complicating Childbirth, Fetal Anomaly
Interventions
traxi® Panniculus Retractor
Device
Lead sponsor
Prisma Health-Upstate
Other
Eligibility
16 Years and older · Female only
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Greenville, South Carolina
Conditions
Atrial Fibrillation
Interventions
Transesophageal Echocardiography
Diagnostic Test
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2013
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Skin Laxity
Interventions
BTL-585-2 RF+US, BTL-585-2 RF
Device
Lead sponsor
BTL Industries Ltd.
Industry
Eligibility
21 Years and older
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
2
States / cities
Birmingham, Michigan • Houston, Texas
Terminated No phase listed Observational Accepts healthy volunteers

Use of Ultrasound in Obstetric Neuraxial Analgesia and Anesthesia Data Base

NCT01192074
Conditions
Pregnancy
Interventions
Ultrasound
Device
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Columbia, Missouri